amanico[JLC Moderator]
402445
Lange & Sohne Cabaret. The king of rectangular watches?
There are some stars in this category, such as the Cartier Tank, the Jaeger Lecoultre Reverso, and... The Patek 5100.
But if we compare the movements, in terms of finishings, I only see two of them: The Cabaret and the 5100.

Images borrowed on the net. I will happily credit on request.
What do you think?
Best,
Nicolas